Structural Analysis with Gregory Michaelson

Video Lectures

Displaying all 41 video lectures.
Lecture 1
Course Introduction & Overview
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Course Introduction & Overview
- Overview of Course Organization
- Motivations for Structural Analysis

*NOTE:
There were some audio-related issues with the recording done in lecture, so this video is intended to summarize material covered in class.
Lecture 2
Classification of Structures & Support Reactions
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Classification of Structures & Support Reactions
- Types of Structures / Static Determinacy
- Support Reaction Examples
Lecture 3
Support Reactions [cont'd]
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Support Reactions [cont'd]
- Support Reaction Examples
Lecture 4
Support Reactions [cont'd]
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Support Reactions [cont'd]
- Support Reaction Examples
- Analysis of Internal Releases (i.e. hinges)
Lecture 5
Support Reactions [cont'd]
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Support Reactions [cont'd]
- Support Reaction Examples
- Analysis of Internal Releases (i.e. hinges)
Lecture 6
Introduction to Trusses
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Introduction to Trusses
- Homework Questions
- Overview of Truss Behavior

*NOTE:
Original recording failed to upload.
Lecture 7
Truss Analysis
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Truss Analysis
- Method of Joints
- Example Problems
Lecture 8
Truss Analysis [cont'd]
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Truss Analysis [cont'd]
- Review of HW 01 Solution
- Additional Method of Joints Example
Lecture 9
Truss Analysis [cont'd]
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Truss Analysis [cont'd]
- Method of Joints
- Method of Sections
Lecture 10
Trusses [cont'd] & Shear/Moment Intro
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Trusses [cont'd] & Shear/Moment Intro
- Method of Section Example
- Introduction to Shear/Moment Diagrams
Lecture 11
Shear & Moment Diagrams
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Shear & Moment Diagrams
- Relationship Between Shears & Moments
- Example Problems
Lecture 12
Shear & Moment Diagrams [cont'd]
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Shear & Moment Diagrams [cont'd]
- Additional Example Problems
Lecture 13
Shear & Moment Diagrams [cont'd]
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Shear & Moment Diagrams [cont'd]
- Additional Example Problems
Lecture 14
Shear & Moment Diagrams [cont'd]
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Shear & Moment Diagrams [cont'd]
- Additional Example Problems
- Excel Applications
Lecture 15
Shear & Moment Diagrams [cont'd]
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Shear & Moment Diagrams [cont'd]
- V/M Functions
- Beam & Frame Examples
Lecture 16
RISA-2D Demonstration, Part 1
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RISA-2D Demonstration, Part 1
- Overview of RISA-2D
- Example Problems
Lecture 17
Exam #1 Review
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Exam #1 Review
- Static Determinacy
- External Support Reactions
- Plane Truss Analysis
- Shear & Bending Moment Diagrams
Lecture 18
Double Integration Method
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Double Integration Method
- Governing D.E. for Beam Deflection
- Support Boundary Conditions
Lecture 19
Double Integration Method [cont'd]
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Double Integration Method [cont'd]
- Method of Double Integration
- Example: Simply-Supported Beam, Uniformly-Distributed Load
Lecture 20
Double Integration Method [cont'd] & Virtual Work
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Double Integration Method [cont'd] & Virtual Work
- Double Integration Method
- Principle of Virtual Work
Lecture 21
Virtual Work [cont'd]
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Virtual Work [cont'd]
- Derivation [cont'd]
- Beginning of Example Truss Problem
Lecture 22
Virtual Work [cont'd]
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Virtual Work [cont'd]
- Truss Deflection
- Beam Example (to be continued)
Lecture 23
Virtual Work [cont'd]
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Virtual Work [cont'd]
- Beam Analysis [cont'd]
Lecture 24
Influence Lines
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Influence Lines
- Influence Lines & Moving Loads
- Example Problems
Lecture 25
Influence Lines [cont'd]
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Influence Lines [cont'd]
- Internal Response in Beams
Lecture 26
Influence Lines [cont'd]
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Influence Lines [cont'd]
- Influence Lines for Moment
- Example Problems
Lecture 27
RISA-2D Demonstration, Part 2
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RISA-2D Demonstration, Part 2
- Example Problems
Lecture 28
Müller-Breslau Principle
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Müller-Breslau Principle
- Graphical approach for influence lines
Lecture 29
Müller-Breslau Principle [cont'd]
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Müller-Breslau Principle [cont'd]
- Graphical Approach for Influence Lines
Lecture 30
Exam #2 Review
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Exam #2 Review
- Deflections (Principle of Virtual Work)
- Theory of Influence Lines & Müller-Breslau Principle
Lecture 31
Indeterminate Analysis Methods
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Indeterminate Analysis Methods
- Force Method
- Introduction to Moment Distribution Method
Lecture 32
Moment Distribution Method
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Moment Distribution Method
- Theory & Examples
Lecture 33
Moment Distribution Method [cont'd]
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Moment Distribution Method [cont'd]
- Example Problem
Lecture 34
Moment Distribution Method [cont'd]
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Moment Distribution Method [cont'd]
- Example Problem with Pinned Ends
Lecture 35
Moment Distribution Method [cont'd]
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Moment Distribution Method [cont'd]
- Additional Example Problems
Lecture 36
Matrix Structural Analysis
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Matrix Structural Analysis
Lecture 37
: Matrix Structural Analysis [cont'd]
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: Matrix Structural Analysis [cont'd]
- Bar Analysis Example
- Overview of Trusses

*Note:
- There were audio-related technical difficulties during this lecture.
Lecture 38
Matrix Structural Analysis [cont'd]
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Matrix Structural Analysis [cont'd]
- Additional Analysis Techniques
Lecture 39
Exam #3 Review
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Exam #3 Review
- Statically Indeterminate Structures
- Moment Distribution Method
- Fundamentals of Matrix Stiffness Analysis
Lecture 40
Supplemental Problem: Internal Hinges in Beams
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Supplemental Problem: Internal Hinges in Beams
Lecture 41
Supplemental Problem: Concentrated Moments & Distributed Loads
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Supplemental Problem: Concentrated Moments & Distributed Loads